Jobs at Djinni

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Senior Go Engineers! 

Requirements:

• 4+ years of experience with Go programming language.
• Proven ability to design and implement scalable and reliable software solutions.
• Strong understanding of event-driven architecture.
• Experience with containerization and orchestration tools like Docker and Kubernetes.
• Hands-on experience with RDBMS and/or NoSQL databases.
• Strong understanding of event-driven architecture + hands-on experience with Event Brokers.
• Experience with observability — implementing logs, metrics, and tracing.
• Proficiency in working with cloud platforms such as Google Cloud Platform (GCP) and/or AWS.
• Proficient in using Git, GitLab, and GitLab CI for source control and continuous integration.
• Excellent problem-solving abilities.
• Strong time management and organizational skills to handle multiple tasks effectively.
• Upper-intermediate level of English, both written and verbal.
   

Nice to have:

• Familiarity with the Twelve-Factor App methodology.
• Knowledge of Cloud Events and GitOps practices.
   

Responsibilities:

• Develop high-performance, testable, and maintainable code to deliver new functionality.
• Conduct code reviews to ensure quality, maintain standards, and share knowledge across the team.
• Integrate industry-leading third-party services into the platform.
• Mentor team members and actively share knowledge to foster growth and collaboration.
• Propose and implement innovative technical initiatives to improve systems and processes.
   

Why Join Us:

• Flexible remote or hybrid working format based on your location.
• No Time Trackers: We value trust and focus on results.
• Career growth, professional development, and regular performance reviews.
   

Hiring Steps: HR Interview > Technical Interview (no test task, no live-coding needed) > Reference check > Offer
 

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location 
 

Are you passionate about bringing ideas to life through captivating visuals and dynamic motion design? Codefinity, a leading online learning platform, is looking for a talented Graphic & Motion Designer to join our marketing team. In this role, you’ll bring campaigns to life through compelling graphics and dynamic motion design.

Requirements:

• 2+ years of experience in performance marketing design (Facebook Ads).
• Proficiency in Figma and Adobe Creative Suite (After Effects, Photoshop).
• Strong understanding of the fundamentals of composition, typography, and color theory.

• Ability to work within brand guidelines while delivering innovative and fresh ideas.

   

Key Responsibilities:

• Collaborate with the marketing team to create visually striking designs for online campaigns and social media.
• Actively participate in idea generation and team brainstorming sessions.
• Design static and motion graphics creatives.
• Ensure consistency of brand identity across all marketing materials.

• Stay current on design trends and bring fresh ideas to marketing strategies, ensuring Codefinity stands out in a competitive market.

   

What do we offer:

• A hybrid work format in Kyiv that combines office days and remote work from home in a flexible way to ensure an optimal balance.
• Work within an ambitious team on a socially impactful education product.
• 20 working days of paid vacation per year, plus public holidays.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Company doctor and massage in the office.
• Sports activities: running, yoga, boxing, and more.

We are looking for a designer who loves to go beyond basic references and build genuine visual concepts. If you can easily grasp a product's value, tailor ideas for various audiences, and use AI tools to boost your daily workflow — you should definitely join us!

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a DevOps TL to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus:

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.

About B2Spin

We are B2Spin, and we are dedicated to delivering the best Free-to-Play Social Casino and gaming experiences by creating captivating, engaging, and unique products that are accessible to everyone. We have built a team of talented professionals from all over the globe, who are working to continually improve the experiences of our players. We are not looking to just be part of the industry, but to revolutionize it.

AI-Driven Engineering Culture:

We are actively building an AI-driven engineering organization with a clear and deliberate stance: artificial intelligence is a core part of how we build and deliver software — not an experiment, not a trend, and not an optional add-on.

AI is embedded into our engineering workflows, from system design and prototyping to refactoring, testing, and code review. We expect engineers to be fully comfortable working in AI-driven environments and to treat AI as a primary productivity multiplier. Strong engineering judgment, architectural ownership, and accountability remain essential—AI amplifies our engineers, it doesn’t replace responsibility for technical decisions.

What you will be doing:

• Write well-designed, testable, and scalable code that powers our mobile gaming experiences
• Lead the full development cycle from sprint planning to release, ensuring seamless collaboration between engineering teams and product owners
• Manage and streamline release processes for multiple mobile applications built from shared codebases
• Mentor and inspire the engineering team, fostering technical excellence and continuous learning
• Implement AI agents and automation tools to optimize code reviews and developer workflows
• Proactively manage technical debt and drive long-term architectural vision

What we are looking for:

• Proven expertise in React Native, TypeScript, TanStack Query, Zustand, React Navigation, and MMKV
• Deep understanding of monorepo architectures and building applications from scratch
• Strong experience with third-party integrations including external APIs, analytics, and payment gateways
• Expertise in creating smooth animations with React Native Reanimated
• Hands-on experience with push notifications, deep links, and universal links
• Delivery-oriented mindset with exceptional attention to UI/UX detail and strong English communication skills

Would be a plus
• Experience in writing Unit tests
• Native Development (Java/Kotlin, Objective-C/Swift)
• Creativity in solving different complex tasks
• Experience in web development, particularly with Next.js
• Experience setting up and maintaining mobile CI/CD pipelines (Azure Pipelines, Fastlane)

Why you will love it:

High Pace, High Growth, Real Impact — You’ll thrive in our culture of rapid development, continuous learning, and meaningful outcomes. Work remotely with full flexibility, enjoy generous leave policies, and be part of company events that build genuine connections. Every line of code you write directly impacts millions of users worldwide, and you’ll see your contributions shape the future of social gaming while advancing your career in a supportive, ego-free environment.

Benefits:

Generous Leave Policy: Take advantage of paid time off, encompassing both vacation and sick leave, to ensure you can recharge and recover when needed. Take your time on bank holidays as well.

Continuously Development: Get an opportunity to join a fast-growing business where the sky’s the limit.

Company Events: Engage in our vibrant company culture through a variety of informal events designed to foster camaraderie and teamwork.

Full Remote Work: Enjoy the flexibility of working remotely from wherever you feel most productive.

We're hiring a Cloud DevOps Engineer to build, automate, and secure our GCP-centric cloud platform in a fast-paced startup environment. You'll own CI/CD, infrastructure as code, GKE, and Airflow-based workflow orchestration, working closely with development, security, and data teams.

Must-Have Skills

• GCP — strong, hands-on production experience
• GKE / Kubernetes in production
• Apache Airflow — authoring DAGs and managing the platform
• 4+ years in DevOps / SRE / Cloud Engineering
• Terraform (IaC) required
• CI/CD tooling and best practices
• Secrets management, RBAC, and audit logging
• Scripting in Python, Bash, or PowerShell
• High level of English

Nice-to-Have

• Azure and/or AWS
• CloudFormation or Bicep

We’re a young fast fast-growing company building innovative products to solve our customers problems when it comes to washing cars to build the best possible washing experience.

With this explosive growth on social media, we get to build new products like foam cannons and pressure washer guns directly alongside an audience that loves supporting our mission and new product launches.

We’re a small close-knit team of generalists that love our mission to make the car washing experience more enjoyable. We don’t take ourselves too seriously and really focus on building a work environment that’s fun and enjoyable as well.

We’re looking for a superstar designer that can help take over all of our design needs.
The ideal candidate is a generalist and can design anything from product packaging, listing images and overall branding design.
 
Requirements

✅ 3-4 years of graphic design experience.
✅ Experience with Amazon A+ content, product images, and store branding.
✅ Ability to work with photos (manage a photo shooting , processing)
✅ A strong portfolio that showcases your design skills and creativity.
✅ Mastery of programs - Photoshop, Illustrator, InDesign and Figma.
✅ Work with modern AI tools to make the process faster.
✅ Packaging and label design experience.
✅ Experience in developing mockups and working with renders.
✅ Creativity and the ability to think outside the box.
✅ Flexibility, adaptability to design trends and market requirements.
✅ Independence, ability to work without constant supervision.

Responsibilities

✔️ Creating brief for non-technical products, confirm it with the team and then execute it (work without design supervision);
✔️ Work closely with the team to ensure designs meet project and corporate style guidelines, and align with business goals;
✔️ Revise and enhance designs based on feedback and market trends;
✔️ Maintain organized and up-to-date design files for easy access and future use;
✔️ Stay updated on the latest e-commerce design trends;
✔️ Undertake additional tasks to support team objectives.

Work conditions

🔥 Work in an international company
🔥 Timely wages
🔥 Paid holidays
🔥 Paid sick leave
🔥 Holidays are weekends
🔥 Flexible schedule - from Monday to Friday (sometimes meetings in the evening by European time)
🔥 Courses and trainings at the company's expense
🔥 Official contact employment


✔️ To be considered for this opportunity, we'll need you to send your portfolio in the format of PDF with your best and selling Amazon projects (physical products, tools, smth technical).

If you are a highly motivated and creative individual with a passion for graphic design, we would love to hear from you!

What You’ll Own

• Build production systems for AI-driven vulnerability research and exploit development.
• Develop tooling for vulnerability discovery, triage, reproduction, and validation at scale.
• Work across OS internals, binaries, runtimes, kernels, dynamic analysis, instrumentation, and low-level performance.
• Partner with vulnerability researchers, security operators, and engineers to automate manual cyber workflows.
• Own problems end-to-end, from research and design to shipped production code.

Requirements

• 2+ years of vulnerability research, offensive security, or low-level engineering experience. Exceptional new grads with strong CTF, systems, or exploitation work will be considered.
• Hands-on experience with reverse engineering, binary analysis, exploit development, fuzzing, dynamic analysis, bug hunting, CTFs, or comparable low-level security work.
• Deep low-level systems fluency, including OS internals, kernels, runtimes, memory corruption, debugging, dynamic instrumentation, or performance-sensitive systems.
• Strong builder mindset and ability to ship reliable tools and production systems.
• Comfortable working in ambiguity and moving fast.
• Willing to relocate to Washington DC after an initial period, with full relocation support. The role is expected to be in-office 5 days per week.

Nice to Have

• Strong CTF background, especially pwn, rev, kernel, browser, or systems-heavy challenges.
• Published vulnerability research, CVEs, exploit writeups, or security talks.
• Experience with fuzzing, symbolic execution, emulation, program analysis, or binary rewriting.
• Open-source contributions to low-level security, reversing, debugging, tracing, fuzzing, or OS tooling.
• Exposure to ML / AI systems, especially applied to code, binaries, security automation, or program analysis.
• Early-stage startup, founder, or early-engineer experience.

What We Look For

• Strong vulnerability research instincts.
• Low-level technical depth.
• Builder mindset — able to turn research workflows into scalable systems.
• Comfort with ambiguity, speed, and high ownership.
• Motivation to help build a category-defining company in AI-native offensive cyber.

We're looking for a hands-on Salesforce Implementer to join the company's Business Applications team. Solutions are already defined — this is a build-only role: you'll implement, configure, and automate business processes in Salesforce and supporting tools, and provide day-to-day operational support to users. You'll work as an individual contributor on a team of five implementers.
 

What You'll Do:

• Implement and configure already-defined solutions in Salesforce: objects, fields, layouts, profiles, permissions, and declarative automation (Flows, validation rules)
• Build and maintain automations between business applications
• Support users on day-to-day tasks, including data fixes and troubleshooting
• Collaborate with the in-house team on requirements that are already defined, keeping stakeholders informed on progress
• Ensure best practices in database management and data quality

• Support Sales tools and business applications globally
   

  Qualifications

• 2+ years of hands-on experience as a Salesforce implementer
• Salesforce automation: Flows, validation rules, declarative development 
• Salesforce data management: data fixes, Data Loader, reports, and dashboards 
• Integration fundamentals: APIs, webhooks, syncing data between business applications, 
• n8n / Make.com, Workat, /iPaaS, webhooks
• Experience with NetSuite, Outreach, HubSpot 
• Apex DML, trigger behavior, SOQL
• CRM concepts

We're hiring a Software Engineer and Security Researcher to help build our top-tier cybersecurity product. This is a hybrid role by design: a strong software engineer who also brings a deep cybersecurity background. Strong engineering velocity is how features get

shipped; serious security expertise is how those features get shipped right. You should have an understanding of how attackers and defenders actually operate.

The product space is CSPM/CNAPP-related, but extends beyond it. Expect to work across cloud posture, identity, attack paths, prioritization, detection, and adjacent areas as the product

evolves.

The pace is high. AI is part of how we work, every day.

Responsibilities

• Design, build, and ship product features end-to-end: from security research to architecture and production code to release.
• Apply cybersecurity expertise to every feature decision: what to detect, how to model risk, what makes a finding actionable, where customers will be misled by noise, and how to translate raw cloud signal into something a security team can trust and act on.
• Own cloud security capabilities across CSPM and beyond: posture, identity, attack paths, severity/prioritization, detections, and emerging areas of the platform.

• Drive AI into the development loop. Use coding agents and LLM tools as a core part of how you design, prototype, build, debug, review, and document. Write strong prompts,

  evaluate outputs critically, and turn AI-generated work into production-quality code and logic.

• Move fast, with judgment. Make tradeoffs explicit, ship iteratively, and learn from real customer signals.
• Collaborate closely with product, research, and engineering peers: clear written specs, sharp communication, clean handoffs, customer-facing rationale.

Requirements

• 5+ years as a software engineer. You design systems, write production code, reason about reliability and edge cases, and own delivery end-to-end.
• Strong cybersecurity foundation. You understand threats, controls, identity, cloud risk, and why a “finding” is or isn’t worth a customer’s attention. This is what makes your feature decisions land.
• Hands-on experience developing with AI / AI-driven development. This is a MUST. You have meaningfully shipped work where coding agents, LLM tools, or in-IDE AI assistants were a core part of how you built it. You can speak in detail about what worked, what didn’t, and how you got real leverage out of these tools.
• Experience with at least one major cloud platform (AWS preferred; Azure or GCP also valid).
• Comfortable operating at high pace: small batches, fast iteration, willingness to cut scope to ship, calm under pressure.
• Strong communication: you can explain engineering and security tradeoffs to both technical and non-technical stakeholders.

Nice to Have

• Experience building CSPM/CNAPP products, cloud security detection/analytics pipelines, or other top-tier security products.
• Experience building or fine-tuning AI-powered developer workflows: custom agents, pipelines, evals, internal AI tooling, prompt frameworks.
• Familiarity with cloud telemetry/log sources and correlating security signals across configuration, identity, and activity.
• Infrastructure-as-Code (e.g., Terraform) and cloud-native development experience.
• Prior security research background: vulnerability research, threat research, or detection engineering.

Role Overview

We are looking for a technically strong Assistant Controller to join our company. This is a hands-on accounting role responsible for financial reporting, accounting operations, compliance, monthly close, and finance process improvements across international entities.
 

The ideal candidate has strong U.S. GAAP knowledge, experience in a Big-4 accounting firm's Hi-Tech department, and enjoys building scalable finance processes in a dynamic, high-growth environment.

Key Responsibilities

Accounting & Financial Reporting

• Own the financial aspects of the Order-to-Cash (O2C) process.
• Ensure accurate reconciliation between Salesforce and NetSuite.
• Assist with monthly, quarterly, and annual financial close.
• Prepare consolidated financial statements under U.S. GAAP.

• Perform balance sheet reconciliations and maintain accounting accuracy.

   

Revenue & Operational Finance

• Partner with Sales, Operations, and Inventory teams to ensure accurate customer order processing.
• Support revenue recognition activities.
• Assist with inventory accounting and inventory planning.

• Monitor gross margin reporting and financial performance.

   

Compliance & Audit

• Support annual external audits.
• Coordinate with external auditors.
• Assist with U.S. and international tax compliance, including:
  • Sales tax

  • Corporate tax filings

     

Financial Planning & Analysis

• Support budgeting and forecasting.
• Perform variance analysis.

• Prepare management reports.

   

Process Improvement

• Help automate finance processes using ERP, BI, and AI tools.
• Improve internal controls and accounting processes.

• Contribute to building scalable finance infrastructure.

   

Must-Have Requirements

Education & Certification

• CPA qualification.

• Experience in a Big-4 accounting firm (Hi-Tech department) after internship.

   

Accounting

• Strong knowledge of U.S. GAAP.

• Experience with consolidated financial reporting.

   

Systems

• Experience using NetSuite ERP.

• Advanced Microsoft Excel skills.

   

Languages

• High level of English (written and spoken).

   

Skills

• Excellent analytical skills.
• Strong attention to detail.
• Well-organized and process-oriented.

• Ability to thrive in a fast-paced, high-growth environment.

   

Nice-to-Have

• Experience with Salesforce or another CRM system.
• SaaS industry experience.
• Inventory accounting experience.
• Experience coordinating external audits.
• Knowledge of U.S. sales tax and corporate tax compliance.

• Experience with BI, automation, or AI finance tools.

   

Ideal Candidate Profile

• CPA with a Big-4 Hi-Tech background.
• Strong technical accounting foundation.
• Hands-on and proactive.
• Comfortable working in a startup or high-growth environment.
• Process improvement mindset.
• Strong cross-functional communication skills.
• Eager to build and scale finance operations.

Seniority: Junior–Mid Level (CPA with Big-4 background)

We are looking for an AI/ML Research Scientist.

Requirements:

• PhD with 1+ years of research experience in Electrical Engineering, Computer Science, Information Systems, or a STEM-related field
• 1+ years of experience with modern machine learning architectures including Transformers, Graph Neural Networks, and Diffusion models
• Strong coding skills in Python and C++
• Experience with machine learning frameworks like PyTorch
• At least 1 publication in top machine learning conferences (NeurIPS, ICML, ICLR, etc.)
• Experience with deep learning on graphs (general graphs, circuit graphs, molecular graphs, or trees)
• Familiarity with classical search and optimization techniques (Genetic Algorithms, Monte-Carlo Tree Search, Dijkstra's Algorithm, etc.)
• Experience with EDA tools, either commercial or open-source
• Publications in top-tier venues focusing on AI for chip design or AI for materials science. 

Role Overview:

We are looking for a Senior Automation Backend Engineer to join our team in Poland. This role is heavily focused on API testing (85%) with UI testing (15%) and requires strong expertise in Python and test automation. You will be responsible for designing, developing, and maintaining automation frameworks while ensuring the scalability and efficiency of our testing infrastructure.

Key Responsibilities:

Automation Strategy & Test Framework Development:

• Design and implement an automation testing strategy from scratch.
• Develop, enhance, and maintain test automation frameworks for API and UI testing.

• Ensure scalability and reusability of automation solutions across multiple projects.

   

Test Development & Execution:

• API Testing: Develop automated API tests using Python (must) and Request Module package.
• UI Testing: Build and maintain UI test cases using Playwright.
• Create and execute automated test scripts to validate functionality, performance, and security.

• Work with Jenkins for CI/CD automation and integrate tests into pipelines.

   

Continuous Integration & Deployment:

• Integrate test automation into the CI/CD pipelines, ensuring robust test coverage and automated reporting.

• Work closely with DevOps to manage test execution environments using Docker, Kubernetes.

   

Collaboration & Documentation:

• Writing test strategy and test plans
• Work cross-functionally with developers, QA, and DevOps teams to optimize the test process.
• Use Jira for documentation, task tracking, and bug reporting.
• Manage test cases in Xray (optional).
• Analyze logs and debug test failures in staging and production environments.

Required Qualifications & Experience:

✅ Must-Have:

• 5+ years of experience in test automation or a related role.
• Strong programming skills in Python (mandatory).
• Experience in writing tests documentation such as: design documents, test strategies and test plans.
• Extensive experience (85%) in API testing using Request Module.
• UI testing experience (15%) using Playwright.
• Hands-on experience with postman
• Hands-on experience with CI/CD pipelines (Jenkins preferred).
• Experience working with Docker & Kubernetes for test automation.
• Strong analytical and problem-solving skills.
• Experience with Jira for task and bug management.

• Task-oriented, independent, and proactive mindset.

   

✅ Nice to Have:

• Kafka experience (optional).
• Experience with Xray for test management (optional).
• Experience in AWS cloud services

Must-have skills

• Ad-monetization domain (25%) — deep understanding of RTB, Header Bidding, Waterfalls, Fill Rate, eCPM/CPM optimization, and advertiser demand.
• Ad mediation platforms + mobile advertising SDKs (20%) — hands-on integration and optimization.
• Software development (20%) — strong backend, distributed systems, APIs, and performance optimization.
• Mobile development (15%) — Android and/or iOS.
• Analytical, data-driven optimization (12%) — analyze large-scale monetization data and implement data-driven improvements.
• High-scale consumer app experience (8%) — experience with high-scale consumer applications reaching millions of users.

Nice-to-have skills

• Hands-on with AppLovin MAX, Google Ad Manager, AdMob, Unity Ads, or IronSource.
• Building internal optimization engines using AI or Machine Learning.
• Familiarity with attribution, user segmentation, A/B testing, and predictive monetization models.

Responsibilities

• Design, develop, and optimize the core monetization infrastructure across multiple mobile applications.
• Improve ad waterfall and bidding performance to maximize eCPM, fill rate, ARPDAU, and total ad revenue.
• Integrate and optimize mediation platforms (AppLovin MAX, AdMob, LevelPlay, etc.).
• Build intelligent optimization systems for ad placement, frequency, segmentation, and pricing.
• Develop backend services and automation tools for real-time monetization decisions.
• Analyze monetization performance using large-scale data and implement data-driven improvements.
• Optimize SDK integrations, latency, memory usage, and overall ad performance.
• Work closely with Growth, Product, and Data teams to continuously increase LTV and user monetization.
• Research and implement new monetization technologies, bidding strategies, and demand sources.

What you'll own

• Increase overall monetization performance across millions of users.
• Maximize fill rate, eCPM, advertiser competition, and total revenue.
• Build the next generation of the monetization engine using automation and AI.
• Deliver measurable business impact through engineering excellence.

We are looking for a skilled FP&A Analyst to join our customers' team.

Key responsibilities

• Ensure data accuracy through validation processes and financial controls
• Manage and analyze usage-based and revenue-sharing (revshare) models
• Review and approve commercial agreements from a financial perspective
• Perform financial forecasting, budgeting, and variance analysis
• Deliver ad hoc analysis to support key business decisions

• Partner with cross-functional stakeholders to align financial insights with company strategy

   

Requirements

• 5+ years of FP&A experience, preferably in a global SaaS company
• Advanced Excel skills, including Power Query (mandatory)
• Advanced SQL (mandatory)
• Strong analytical mindset with exceptional attention to detail
• Proven ability to communicate insights clearly and partner with stakeholders
• Excellent English (written and verbal)

Hi guys! We are The WhyKingz, an IT company committed to growth and innovation. As we expand our team, we’re on the lookout for a Middle/Senior Business Analyst.

What we’re looking for:
- 3+ years of experience as a Business Analyst in IT (preferably SaaS, affiliate marketing, CRM platforms);
- Ability to decompose business needs into clear functional and non-functional requirements;
- Strong analytical skills and attention to detail;
- Product-oriented mindset (focus on product logic, not just tasks);
- Ability to create detailed and structured tasks for design and development teams;
- Strong prioritization skills with the ability to assess timelines, dependencies, and risks;
- Ability to understand problems end-to-end and suggest practical solutions;
- Strong teamwork and cross-functional collaboration skills;
- Upper-Intermediate English.

Key responsibilities:
- Manage product features from concept to release;
- Gather, analyze, trace, and validate requirements;
- Write clear and detailed specifications, user stories, and acceptance criteria;
- Own the product backlog: planning, prioritization, refinement;
- Develop, own, and drive the product roadmap, aligning it with business goals, priorities, and delivery capacity;
- Define feature logic, edge cases, and system behavior;
- Work closely with developers and QA during implementation, providing necessary support;
- Validate delivered functionality and ensure it meets requirements;
- Identify inconsistencies, risks, and gaps in requirements;
- Communicate with stakeholders and align expectations.

Nice to have:
- Experience in affiliate marketing platforms or similar domains;
- Experience working on system migration or rebuilding legacy systems;
- Understanding of APIs and system integrations (request/response structure, endpoints, data exchange).

What we offer:

• Fully remote work;
• We value outcomes over hours worked;
• Competitive compensation;
• Minimal bureaucracy and micromanagement;
• 100% sick-day pay & 17 working days of vacation;
• Regular team-building events to strengthen our community.
  
  Hiring process:
• HR interview;
• Technical interview.